City police said Krystal Nichols has been located.
The 33-year-old was reported missing on Tuesday, but has since been found.
Sarnia police thank the public for their help in the matter.
Sarnia Police Service (SPS) said on Friday, a total of eight individuals had been apprehended in their investigation, dubbed "Project Bobcat."
The shooting, which police said appeared to be unintentional, happened on White Circle at around 5 p.m. Tuesday.
The Sarnia Police Service Board (SPSB) has selected an architectural firm to start the design of its new headquarters.
The one day show and sale on Saturday, April 26 runs from 9 a.m. until 5 p.m. at Alexander Mackenzie High School on Michigan Avenue.
Hundreds of fishers are expected to cast their lines this weekend during the Bluewater Anglers' annual spring derby.
Archival and library staff will be at the Petrolia Library on Tuesday, April 29, and at the Alvinston Library on Monday, May 26.